Yield and default case || do not output default case

Question

I have a simple yield use case and for some unknown reason the default case is never shown:

In my super_admin layout I have:

<%= yield :body_id || \'s         


        

Answer 1

You can use content_for?(:body_id), the code will be like.

<%= content_for?(:body_id) ? yield(:body_id) : 'super_admin_main' %>